UNWIND: Any-Length Facial Video for Stress Detection without Temporal Windowing

arXiv:2609.29553 · cs.CV, cs.AI · Submitted 2026-08-26 · Read on arXiv

cs.CV, cs.AI

Submitted: 2026-08-26

Updated: 2026-08-26

Code: https://github.com/ggian/stress_dataset

Terminology

• Accuracy — 24× in this paper · explained in 1 episode
• Transformer — 8× in this paper · explained in 2 episodes
• Affective Computing — 7× in this paper · explained in 1 episode
• Aggregation — 4× in this paper · explained in 1 episode
• Generalization — 3× in this paper · explained in 13 episodes
• Tokenization — 3× in this paper · explained in 2 episodes
• fNIRS — 2× in this paper · explained in 2 episodes
• Attention Mechanism — 1× in this paper · explained in 3 episodes
• F1 Score — 1× in this paper · explained in 3 episodes
• Large Language Model (LLM) — 1× in this paper · explained in 3 episodes
• Representation Learning — 1× in this paper · explained in 2 episodes
• Transformer Architecture — 1× in this paper · explained in 2 episodes

Sources

• Explainable graph attention network for stress recognition (StressGAT) via differential action units
• BlazeFace: Sub-millisecond Neural Face Detection on Mobile GPUs
• A Unified Tokenization Framework for Pain Recognition using Heterogeneous 3D Modalities

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